/* ============================================
   Pankaj Delhi Seller - Energetic Landing Page
   Brand: Purple, Magenta, Yellow, Red
   ============================================ */

:root {
  /* Brand palette - matching promotional thumbnails */
  --purple-deep: #5B21B6;
  --purple-mid: #7C3AED;
  --purple-bright: #9333EA;
  --magenta: #D1145E;
  --magenta-pink: #EC4899;
  --yellow-bright: #FDEA1D;
  --yellow-gold: #FACC15;
  --red-urgent: #FF3300;
  --red-dark: #DC2626;
  --navy: #1A1B8F;
  --white: #FFFFFF;
  --black: #0F0A1E;

  /* Spacing & Typography */
  --font-display: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-glow: 0 0 60px rgba(253, 234, 29, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  z-index: 9999;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-sm) var(--space-md);
  background: rgba(15, 10, 30, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(156, 163, 175, 0.1);
  transition: var(--transition);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  text-decoration: none;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
}

.logo-accent {
  color: var(--yellow-bright);
}

.cta-instagram {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  background: linear-gradient(135deg, var(--purple-mid), var(--magenta));
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: var(--radius);
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(147, 51, 234, 0.4);
}

.cta-instagram:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(147, 51, 234, 0.5);
}

.icon-instagram {
  width: 20px;
  height: 20px;
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: calc(80px + var(--space-xl)) var(--space-md) var(--space-xl);
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(124, 58, 237, 0.25) 0%, rgba(209, 20, 94, 0.15) 40%, transparent 70%),
              radial-gradient(ellipse 60% 40% at 80% 20%, rgba(253, 234, 29, 0.08) 0%, transparent 50%);
}

.hero-bokeh {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(2px 2px at 20% 30%, rgba(253, 234, 29, 0.4), transparent),
    radial-gradient(2px 2px at 80% 70%, rgba(236, 72, 153, 0.3), transparent),
    radial-gradient(3px 3px at 50% 50%, rgba(124, 58, 237, 0.2), transparent),
    radial-gradient(2px 2px at 60% 20%, rgba(255, 51, 0, 0.2), transparent);
  background-size: 200px 200px;
  animation: bokehPulse 8s ease-in-out infinite;
}

@keyframes bokehPulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.hero-sparkle {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--yellow-bright);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--yellow-bright);
  animation: sparkle 3s ease-in-out infinite;
}

.hero-sparkle-1 { top: 15%; left: 10%; animation-delay: 0s; }
.hero-sparkle-2 { top: 60%; right: 15%; animation-delay: 0.7s; }
.hero-sparkle-3 { bottom: 25%; left: 25%; animation-delay: 1.4s; }

@keyframes sparkle {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  max-width: 1100px;
  width: 100%;
}

@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
}

@media (max-width: 768px) {
  .hero-content {
    align-items: center;
  }
}

.hero-badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: rgba(253, 234, 29, 0.15);
  border: 1px solid rgba(253, 234, 29, 0.4);
  color: var(--yellow-bright);
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero-title-line {
  display: block;
  color: var(--white);
}

.hero-title-accent {
  display: block;
  color: var(--yellow-bright);
  text-shadow: 0 0 40px rgba(253, 234, 29, 0.4);
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 400px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--purple-mid), var(--magenta));
  color: var(--white);
  box-shadow: 0 4px 25px rgba(147, 51, 234, 0.5);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(147, 51, 234, 0.6);
}

.btn-icon {
  width: 22px;
  height: 22px;
}

.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image {
  width: 100%;
  max-width: 380px;
  height: auto;
  border-radius: var(--radius-lg);
  object-fit: cover;
  box-shadow: var(--shadow-glow), 0 25px 50px rgba(0, 0, 0, 0.4);
}

.hero-image-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, rgba(253, 234, 29, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-arrow {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  color: var(--yellow-bright);
  animation: bounce 2s ease-in-out infinite;
}

.hero-arrow svg {
  width: 32px;
  height: 32px;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== Upcoming Tool ===== */
.upcoming {
  padding: var(--space-xl) 0;
}

.upcoming-card {
  position: relative;
  padding: var(--space-xl);
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(209, 20, 94, 0.15));
  border: 1px solid rgba(147, 51, 234, 0.3);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.upcoming-badge {
  display: inline-block;
  margin-bottom: var(--space-md);
  padding: var(--space-xs) var(--space-md);
  background: var(--yellow-bright);
  color: var(--black);
  font-weight: 800;
  font-size: 0.9rem;
  border-radius: 100px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; }
}

.upcoming-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 900;
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.upcoming-title-meesho {
  color: var(--white);
  display: block;
}

.upcoming-title-tool {
  color: var(--yellow-bright);
  display: block;
}

.upcoming-desc {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-lg);
  max-width: 600px;
  font-size: 1.05rem;
}

.upcoming-cta-row {
  margin-bottom: var(--space-md);
}

.btn-yellow {
  background: var(--yellow-bright);
  color: var(--black);
}

.btn-yellow:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(253, 234, 29, 0.4);
}

.upcoming-decoration {
  position: absolute;
  right: var(--space-lg);
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.deco-question {
  position: absolute;
  right: 60px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 4rem;
  font-weight: 900;
  color: var(--yellow-bright);
  text-shadow: 2px 2px 0 var(--red-urgent);
  opacity: 0.6;
}

.deco-arrow {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  color: var(--red-urgent);
}

.deco-arrow svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 768px) {
  .upcoming-decoration {
    display: none;
  }
}

/* ===== Why Section ===== */
.why-section {
  padding: var(--space-xl) 0;
  background: rgba(26, 27, 143, 0.08);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: var(--space-lg);
  color: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.why-card {
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(147, 51, 234, 0.2);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.why-card:hover {
  border-color: rgba(253, 234, 29, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.why-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
}

.why-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--yellow-bright);
}

.why-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

/* ===== Instagram CTA ===== */
.insta-cta {
  position: relative;
  padding: var(--space-xl) 0;
  overflow: hidden;
}

.insta-cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--purple-deep) 0%, var(--magenta) 100%);
  opacity: 0.9;
}

.insta-cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(253, 234, 29, 0.2) 0%, transparent 50%);
}

.insta-cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.insta-cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
  color: var(--white);
}

.btn-instagram {
  background: var(--white);
  color: var(--purple-deep);
}

.btn-instagram:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px rgba(255, 255, 255, 0.3);
}

/* ===== Footer ===== */
.footer {
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-text {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.footer-link {
  color: var(--yellow-bright);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--white);
}

/* ===== Animations (scroll reveal) ===== */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate]:nth-child(1) { transition-delay: 0.1s; }
[data-animate]:nth-child(2) { transition-delay: 0.2s; }
[data-animate]:nth-child(3) { transition-delay: 0.3s; }
[data-animate]:nth-child(4) { transition-delay: 0.4s; }
[data-animate]:nth-child(5) { transition-delay: 0.5s; }
[data-animate]:nth-child(6) { transition-delay: 0.6s; }
[data-animate]:nth-child(7) { transition-delay: 0.7s; }
[data-animate]:nth-child(8) { transition-delay: 0.8s; }